I think Toyota’s cruise control handles that situation nicely. It detects that situation (shows it on the display) and smoothly adjusts your distance and speed so you’re at a safe distance for the merger. I have it turned on probably about 90% of the time when driving.

But that the best cruise control I have experienced so far. I’ve used other cars that would be very slow to react and adjust the distance after the merging, and also one that would just automatically slam the brakes whenever someone merged in front of you. Both situations are not something you’d want to happen in heavy traffic, when there might be someone driving close behind you.

Central heating systems use recirculating hot water to spread meat from a central heater (which can be a heat pump) to multiple radiators. In theory there’s nothing preventing you from connecting other devices to that loop of recirculating hot water to use the heat from your central heating system for those too.

It would however add quite a bit of complexity to the devices and plumbing, which would also make both more expensive.

And it also wouldn’t really be worth it. Heat pumps get less efficient when the temperature difference between the hot and cold side gets larger. So while your air conditioning does indeed produce heat, dumping that heat into the outside air at ambient temperature is much more efficient (in terms of watts of heat moved per watt of electricity used) than trying to use it to heat up water to 50° or so to be used as heat source for a dryer. Then there’s also the issue of balancing demand and supply of heat. Your dryer could only use excess heat from your air conditioning if both are running at the same time, so the devices need to be synchronised or you’d need heat storage, which adds additional complexity, expense and inefficiencies.

Devices that need heat also do not all need the same temperature. Your radiators, clothes dryer, dishwasher and so on all have different ideal temperatures, and because heating pump efficiency decreases as the temperature difference between the hot and cold sides increases it’s more efficient to run it with the lowest temperature delta that’s feasible. So it’s more efficient to just give each device that needs either heating or cooling its own heat pump (unless you have sets of identical devices which all need the same temperature and that can all be integrated in a single system, such as central heating radiators or floor heating zones). And the complexity involved in distributing heat between unrelated devices in your house makes giving them all their own heat pump likely the cheaper option too.

When playing trough a game the first time I never care about achievements. I do not disable them, but I just ignore them and don’t check which ones the game has. And if a game does not have achievements then I indeed do not miss them.

But if I have finished a game I ended up really enjoying and want more, then I do check the achievement list for inspiration for what to do. And sometimes I end up discovering parts of the game I initially missed that way.

I have never bothered with RetroAchievements, but I also don’t get the hate about them. They are achievements that are not a part of the game, that you need to deliberately install to be able to get them. So if you don’t like them, just don’t install them? Some people clearly enjoy them, so I don’t think it’s a bad thing that they exist even though I don’t care for them.

People are also way worse at distinguishing them than they think they are. And it’s the same story with images.

If you can use the page code instead then you have the information of which blocks of text belong together, and you know with 100% accuracy what character the text contains. And you also have additional information such as which elements are interactive, and, if semantic tags are used correctly, which part is the header, main content, or such.

Besides, scraping can be done with OCR too. Both softwares can use the same tricks, so if screen readers can work using a workaround, then scraping can work with that same workaround too.

A lot of people parrot that, but it’s not really true, at least on PlayStation. The vast majority of PlayStation games are playable from disc without any internet connection. Of course, you won’t have the latest updates and the game may have more bugs and worse performance if you aren’t connected to the internet, but you can still play games to their completion.

I know that from a legal standpoint you still only buy a licence and don’t legally own the data on a disc, but that doesn’t really matter for the purposes of playing a game. You can play when the servers are down. You can play when your account gets hacked or deactivated. They don’t have a way to take the game away when you aren’t connected to the internet (even if they can legally revoke it).

And even if it would be “just a download key”, it’s still a key that’s transferrable and that you can share or sell. So in terms of ownership it’s still much better than a fully digital license even if you completely ignore the fact that it’s still storage media that apart from a few exceptions still contains a fully functional copy of the game.

For me personally all my games I play on Playstation are on disc, and I bought them all used. For me the discs are the reason to get a console. I live in an area where one ISP has a monopoly so I have to live with a datacap too small to be able to download even a single modern game, and datacap expansions frequently being more expensive than the game I’d download with them. And on the used market the games can be pretty cheap. So all my games on PlayStation are on disc, and I bought most of them used.
If discs are not available for a game, then I pretty much always can get the game way cheaper on PC than on the PlayStation store, and on my PC it’ll run better too, so then I have no reason to buy it on PlayStation instead.
But I do realise I’m a minority in that regard, at least when you look at global scale.